Table 1 Comparison of rate of convergence of IshikawaIII and NoorII iterations

n

${\mathit{g}}_{\mathit{n}}$

$\mathbf{|}\mathit{f}({\mathit{g}}_{\mathit{n}}{\mathbf{)}\mathbf{-}\mathit{g}}_{\mathit{n}}\mathbf{|}$

$\frac{{\mathbf{|}\mathit{g}}_{\mathit{n}}\mathbf{-}\mathit{p}\mathbf{|}}{{\mathbf{|}\mathit{g}}_{\mathit{n}\mathbf{-}\mathbf{1}}\mathbf{-}\mathit{p}\mathbf{|}}$

${\mathit{h}}_{\mathit{n}}$

${\mathbf{|}\mathit{f}\mathbf{(}\mathit{h}}_{\mathit{n}}{\mathbf{)}\mathbf{-}\mathit{h}}_{\mathit{n}}|$

$\frac{{\mathbf{|}\mathit{h}}_{\mathit{n}}\mathbf{-}\mathit{p}\mathbf{|}}{{\mathbf{|}\mathit{h}}_{\mathit{n}\mathbf{-}\mathbf{1}}\mathbf{-}\mathit{p}\mathbf{|}}$